TrackingSetup.h

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/* Copyright (C) 2024 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Sergei Zharko [committer] */
 
 
#pragma once
 
#include "SubChain.h"
#include "sts/TrackingInterface.h"
#include "tof/TrackingInterface.h"
#include "trd/TrackingInterface.h"
 
#include <type_traits>
 
// TODO: SZh 19.04.2024: Provide interfaces for other subsystems and redefine access
 
namespace cbm::algo
{
  class TrackingSetup : public SubChain {
   public:
    TrackingSetup() = default;
 
    TrackingSetup(const TrackingSetup&) = delete;
 
    TrackingSetup(TrackingSetup&&) = delete;
 
    ~TrackingSetup() = default;
 
    void Init();
 
    template<fles::Subsystem DetID>
    int GetTrackingStation(uint32_t address) const
    {
      if constexpr (DetID == fles::Subsystem::STS) {
        return fSts.GetTrackingStation(address);
      }
      else if constexpr (DetID == fles::Subsystem::TRD) {
        return fTrd.GetTrackingStation(address);
      }
      else if constexpr (DetID == fles::Subsystem::TOF) {
        return fTof.GetTrackingStation(address);
      }
      return -1;  // Default: no station is assigned, hit will be skept !
    }
 
    void Use(fles::Subsystem det, bool flag = true)
    {
      using fles::Subsystem;
      switch (det) {
        case Subsystem::STS: fbUseSts = flag; break;
        case Subsystem::MVD: break;
        case Subsystem::MUCH: break;
        case Subsystem::TRD: fbUseTrd = flag; break;
        case Subsystem::TOF: fbUseTof = flag; break;
        default: break;
      }
    }
 
   private:
    sts::TrackingInterface fSts;  
    trd::TrackingInterface fTrd;  
    tof::TrackingInterface fTof;  
    bool fbUseSts = false;
    bool fbUseTrd = false;
    bool fbUseTof = false;
  };
}  // namespace cbm::algo